R1S/E
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
Series
Deviation vs. Load
R1S-xx05/E
25
20
15
10
5
3.305
0505
1205
2405
0
-5
-10
0
10 20 30 40 50 60 70 80 90 100
Output Load [%]
PROTECTIONS
Parameter
Type
Value
without suffix
with suffix “/P”
tested for 1 second
1 second
continuous
Short Circuit Protection (SCP)
below 100mΩ
1kVDC
500VAC/60Hz
without suffix
rated for 1 minute
Isolation Voltage(7)
I/P to O/P
tested for 1 second
rated for 1 minute
2kVDC
1kVAC/60Hz
10GΩ min.
with suffix “/H”
Isolation Resistance
Isolation Capacitance
Insulation Grade
75pF max.
functional
Notes:
Note7: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note8: Refer to local safety regulations if input over-current protection is also required. Recommended fuse: slow blow type
ENVIRONMENTAL
Parameter
Operating Temperature Range
Operating Altitude
Condition
Value
-40°C to +100°C
2000m
full load @ free air convection, refer to “Derating Graph”
Operating Humidity
Pollution Degree
non-condensing
95ꢀ RH max.
PD2
+25°C
according to MIL-HDBK-217F, G.B.
+100°C
3459 x 103 hours
756 x 103 hours
MTBF
continued on next page
REV.: 3/2019
www.recom-power.com
ECO-3